"None of our bottled or kegged beers contain anything other than water, malt, hops, and yeast. We use some filter aids, but these are not animal based (i.e. no gelatin or isinglass finings. So I would assume that they would be considered vegan friendly. Our cask conditioned beers, however, are dosed with isinglass finings which are fish-based so cannot be considered vegan friendly."